Shenzhen Xunzhi Building Material Industry Co., Ltd.
| Delivery Time | 7-14days |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 10000kg/month |
| Place of Origin | CHINA |
| Brand Name | Xunzhi |
| Certification | ISO9001 |
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Product Specification
| Delivery Time | 7-14days | Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 10000kg/month | Place of Origin | CHINA |
| Brand Name | Xunzhi | Certification | ISO9001 |
| High Light | Flexible Rubber Seal U Channel ，Flexible u channel rubber seal strip ，Rubber Seal U Channel EPDM | ||
Flexible Rubber U Channel Edge Trim Seal for Metal, Glass, Door Edges Custom EPDM PVC Profiles
Our Rubber Seal U Channel is a flexible edge trim seal designed to protect and seal metal, glass, plastic, and wooden edges from moisture, dust, impact, and vibration. Made from premium EPDM, PVC, or TPE materials, these U-shaped profiles offer excellent weather resistance and long-lasting performance in both indoor and outdoor environments. They are widely used in automotive, construction, marine, and machinery applications.
Protects edges from wear, corrosion, and impact
Built-in metal clips or sponge cores for enhanced grip
Excellent sealing against water, air, dust, and noise
UV-resistant and anti-aging properties for outdoor use
Easy to install by hand, no adhesives required (optional tape available)
Suitable for straight or curved edges
|
Item |
Specification |
|---|---|
| Material | EPDM, PVC, TPE, Silicone |
| Hardness | 55–80 Shore A (customizable) |
| Operating Temperature | -40°C to +120°C (depends on material) |
| Color Options | Black (standard), White, Gray, Red, Custom |
| Core Type | Solid, Sponge, or Metal-reinforced |
| Surface Finish | Smooth, Textured, or Co-extruded |
| Fire Resistance | Available upon request (UL 94, FMVSS302) |
| Common Width Range | 5mm – 50mm channel size |
| UV/Ozone Resistance | Excellent (especially EPDM, Silicone) |
| Packing Method | Roll (25m–100m), Cut-to-length pieces available |
Automotive Industry: Car doors, trunk edges, engine covers
Construction & Architecture: Glass curtain wall panels, metal doors and frames
Marine & RV: Boat hatches, camper doors, container edges
Electrical Cabinets: Control boxes, enclosures, panel protection
Furniture & Machinery: Tabletop edges, machine frames, metal shelving
We offer full customization services to match your project needs:
U channel size: custom width, height, and wall thickness
Material hardness: adjust Shore A according to edge type
Core design: choose sponge, solid, or steel-reinforced interior
Color & finish: standard or custom color matching, smooth or textured
Adhesive type: with or without self-adhesive backing (3M, EVA, etc.)
Packaging: bulk rolls, carton, or cut-to-size with label & barcode
With over 10 years of experience in rubber extrusion and sealing technology, Shenzhen Xunzhi Building Materials Co., Ltd. specializes in producing custom U channel rubber seals for industrial and commercial use. Our products are exported to Europe, North America, Southeast Asia, and more. Backed by in-house tooling and strict quality control, we ensure fast turnaround, stable quality, and competitive pricing for global B2B buyers.
Company Details
Business Type:
Manufacturer
Year Established:
2003
Total Annual:
10000000-20000000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Shenzhen Xunzhi Building Materials Industrial Co., Ltd. is an integrated enterprise specializing in design, production, and sales, with many years of experience in manufacturing and technical product development. The company has two subsidiaries: Hong Kong Ruisong Technology Co., Ltd. and Sanya Ruis... Shenzhen Xunzhi Building Materials Industrial Co., Ltd. is an integrated enterprise specializing in design, production, and sales, with many years of experience in manufacturing and technical product development. The company has two subsidiaries: Hong Kong Ruisong Technology Co., Ltd. and Sanya Ruis...
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